APA (7th ed.) Citation

International Symposium on Railroad-Highway Grade Crossing Research and Safety Knoxville, Tenn, University of Tennessee, Knoxville. Transportation Center, Texas Transportation Institute, Wilbur, J. M., & Donahue, D. L. (1993). Second International Symposium on Railroad-highway Grade Crossing Research and Safety, December 8-10, 1992, Knoxville, Tennessee, USA: Proceedings. [publisher not identified].

Chicago Style (17th ed.) Citation

International Symposium on Railroad-Highway Grade Crossing Research and Safety Knoxville, Tenn, Knoxville. Transportation Center University of Tennessee, Texas Transportation Institute, Judith M. Wilbur, and David L. Donahue. Second International Symposium on Railroad-highway Grade Crossing Research and Safety, December 8-10, 1992, Knoxville, Tennessee, USA: Proceedings. [Place of publication not identified]: [publisher not identified], 1993.

MLA (9th ed.) Citation

International Symposium on Railroad-Highway Grade Crossing Research and Safety Knoxville, Tenn, et al. Second International Symposium on Railroad-highway Grade Crossing Research and Safety, December 8-10, 1992, Knoxville, Tennessee, USA: Proceedings. [publisher not identified], 1993.